महाभारतः mahābhārataḥ - book-12, chapter-22, verse-4

ब्राह्मणानां तपस्त्यागः प्रेत्यधर्मविधिः स्मृतः ।
क्षत्रियाणां च विहितं संग्रामे निधनं विभो ॥४॥

4. brāhmaṇānāṁ tapastyāgaḥ pretyadharmavidhiḥ smṛtaḥ ,
kṣatriyāṇāṁ ca vihitaṁ saṁgrāme nidhanaṁ vibho.

4. brāhmaṇānām tapas tyāgaḥ pretyadharmavidhiḥ smṛtaḥ
kṣatriyāṇām ca vihitam saṅgrāme nidhanam vibho

4. vibho brāhmaṇānām tapas tyāgaḥ pretyadharmavidhiḥ
smṛtaḥ ca kṣatriyāṇām saṅgrāme nidhanam vihitam

4. For Brahmins, asceticism (tapas) and renunciation (tyāga) are considered the appropriate conduct (dharma) for the afterlife. And for Kṣatriyas, O lord, death in battle is ordained.

Words meanings summery:

• ब्राह्मणानाम् (brāhmaṇānām) - for Brahmins, of Brahmins

• तपस् (tapas) - asceticism, austerity, penance (tapas)

• त्यागः (tyāgaḥ) - renunciation, abandonment (tyāga)

• प्रेत्यधर्मविधिः (pretyadharmavidhiḥ) - the prescribed method/rule for the afterlife (dharma)

• स्मृतः (smṛtaḥ) - is considered, is remembered

• क्षत्रियाणाम् (kṣatriyāṇām) - for Kṣatriyas, of Kṣatriyas

• च (ca) - and, also

• विहितम् (vihitam) - ordained, prescribed, enjoined

• सङ्ग्रामे (saṅgrāme) - in battle, in war

• निधनम् (nidhanam) - death, destruction

• विभो (vibho) - O lord, O powerful one

Words meanings and morphology

ब्राह्मणानाम् (brāhmaṇānām) - for Brahmins, of Brahmins

(noun)

Genitive, masculine, plural of brāhmaṇa

brāhmaṇa - a member of the priestly class, a Brahmin

तपस् (tapas) - asceticism, austerity, penance (tapas)

(noun)

Nominative, neuter, singular of tapas

tapas - austerity, penance, asceticism (tapas)

त्यागः (tyāgaḥ) - renunciation, abandonment (tyāga)

(noun)

Nominative, masculine, singular of tyāga

tyāga - renunciation, abandonment, sacrifice (tyāga)

प्रेत्यधर्मविधिः (pretyadharmavidhiḥ) - the prescribed method/rule for the afterlife (dharma)

(noun)

Nominative, masculine, singular of pretyadharmavidhi

pretyadharmavidhi - the rule or method (vidhi) of conduct (dharma) concerning the afterlife (pretya)

Compound type : tatpurusha (pretya+dharma+vidhi)

• pretya – relating to the departed, concerning the afterlife
  adjective (masculine)
  Gerundive/Past Passive Participle
  From pra-i 'to go forth'
  Prefix: pra
  Root: i (class 2)
• dharma – conduct, duty, natural law, righteousness
  noun (masculine)
• vidhi – rule, method, prescription, injunction
  noun (masculine)

स्मृतः (smṛtaḥ) - is considered, is remembered

(adjective)

Nominative, masculine, singular of smṛta

smṛta - remembered, recollected, considered

Past Passive Participle

Root: smṛ (class 1)

क्षत्रियाणाम् (kṣatriyāṇām) - for Kṣatriyas, of Kṣatriyas

(noun)

Genitive, masculine, plural of kṣatriya

kṣatriya - a member of the warrior or ruling class, a Kṣatriya

च (ca) - and, also

(indeclinable)

विहितम् (vihitam) - ordained, prescribed, enjoined

(adjective)

Nominative, neuter, singular of vihita

vihita - prescribed, ordained, performed, arranged

Past Passive Participle

Prefix: vi

Root: dhā (class 3)

सङ्ग्रामे (saṅgrāme) - in battle, in war

(noun)

Locative, masculine, singular of saṅgrāma

saṅgrāma - battle, war, conflict

निधनम् (nidhanam) - death, destruction

(noun)

Nominative, neuter, singular of nidhana

nidhana - death, destruction, end

विभो (vibho) - O lord, O powerful one

(noun)

Vocative, masculine, singular of vibhu

vibhu - lord, ruler, powerful, pervading